FLUIDMASCHINE

European patent · EP3901461 · Deleted

Register entry

Publication number
EP3901461
Application number
EP19898545
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Nov 28, 2019
Published
Oct 27, 2021
Granted
Jul 9, 2025
Deleted
Jun 23, 2026
Reason
Annual fee unpaid
IPC classes
F04B 49/10 (2006.01)
F04B 35/04 (2006.01)
F04B 49/06 (2006.01)
F04B 49/08 (2006.01)
F04C 18/02 (2006.01)
F04C 28/28 (2006.01)
Priority
JP 2018237868 20.12.2018
PCT application
PCT/JP2019/046499 28.11.2019
PCT publication
WO2020/129564 25.06.2020
Filing language
Japanese
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. Jun 23, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.06.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.06.2026

  2. May 21, 2026

    Change

    Published in Swissreg on 21.05.2026

  3. Jul 9, 2025

    Granted

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 09.07.2025

Parties

Holder

Hitachi Industrial Equipment Systems Co., Ltd.

HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.

3, Kanda Neribei-cho, Chiyoda-ku Tokyo 101-0022, JP

Inventor

YAMAMOTO, Akihiro

Tokyo 101-0022, JP

KANEMOTO, Yoshiyuki

Tokyo 101-0022, JP

OKA, Daichi

Tokyo 101-0022, JP

The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.